Greener Cleaner’s toilet and bidet installation work across Mercer Island covers everything from a single replacement to bidet retrofits, with the same clear pricing and licensed work on every job.
A toilet installation that isn’t sealed and leveled correctly tends to leak or rock within months, which is why our licensed, insured technicians (Plumbing Lic. GREENCH741OS, HVAC Lic. GREENCH769NG) take the extra time on every Mercer Island installation to get the wax ring, bolts, and base seal right the first time. Every installation includes a walkthrough of any water-saving features on the new unit, so you know what to expect afterward.
Beyond a toilet that won’t stop running, watch for a tank that sweats excessively in warm weather, a bowl that doesn’t fully clear waste, or visible cracks in the porcelain — all of which point toward replacement rather than repair. For Mercer Island homes near the Lake Washington shoreline with a mix of higher-end single-family homes, many with lake frontage, toilets original to construction are often 20-plus years old, well past the point where a low-flow replacement pays for itself in water savings. A toilet that requires jiggling the handle to stop running is a common early sign worth fixing before the flush valve fails completely.
Bidet installation, whether a standalone unit or an attachment for an existing toilet, requires confirming water supply access and, for electric models, nearby power — both of which we check before quoting the job. For Mercer Island homes near Luther Burbank Park, older bathrooms sometimes need a small supply line modification to accommodate a bidet attachment, which we flag during the estimate rather than as a surprise mid-installation. Once installed, we run a full flush and leak test, checking the base seal and supply connection before considering the job done.
New toilet, bidet retrofit, or a stubborn repair — Greener Cleaner’s Mercer Island team is ready. Call (206) 210-4113.
Whether it’s a bidet retrofit or a full toilet replacement, Greener Cleaner’s Mercer Island installations are sealed, leveled, and tested before we call the job done — which is the difference between an installation that lasts and one that needs a follow-up visit within the year. Most of our toilet and bidet customers in Mercer Island come from referrals, which we take as a sign the installations hold up.
We also serve nearby communities including Tukwila, Auburn, Bellevue, and dispatch is coordinated across all of these areas so a technician already working nearby can often reach you faster than a scheduled appointment would suggest. See our Mercer Island service area page for the full range of HVAC and plumbing services we provide locally.
Stop wasting water and money. Call our Mercer Island plumbers for a fast, honest repair.
Yes, removal and disposal of the old unit is included as part of the installation service.
Yes — a slow leak at the base can damage subfloor material over time without being obvious until the damage is significant, which is why we recommend addressing rocking or leaking promptly.
We primarily install floor-mounted toilets, which cover the vast majority of residential applications; wall-mounted installations depend on existing in-wall plumbing support.
We work with all major toilet brands and can help you select a model that fits your bathroom and budget if you haven't already chosen one.
Cost depends on the toilet model and whether the flange or supply line needs any work. We provide a clear quote before any installation begins.
In most cases, yes, as long as there's accessible water supply nearby. We'll confirm compatibility during the estimate.
This usually means the wax ring seal has failed or the flange is loose or damaged, both of which we address during a proper installation or repair.
Most standard toilet installations take one to two hours, including removal of the old unit and testing the new one.
If the porcelain is undamaged and the issue is a running toilet or a failing seal, repair is usually the better value. We'll tell you honestly which situation you're in.
Yes, particularly if you're replacing an older toilet from before low-flow standards. The water savings can be meaningful over time, especially for larger households.
